Mike Hanrahan

4Sided, Inc. (4Sided) is a venture capital firm founded in 2021 by Mike Hanrahan, Annalee H. Bloomfield and Patrick Campagnano. The firm is headquartered in Ridgewood, New Jersey.

Jet.com, Inc. operates an e-commerce marketplace. Its products include household products, beauty and health, grocery, baby, pet supplies, electronics, home and furniture, appliances, patiao and garden, and toys and video games. The company was founded by Marc Lore, Nathan Faust, and Mike Hanrahan in 2014 and is headquartered in Hoboken, NJ.

Sustain.Life, Inc. is a certified B Corporation that offers a SaaS platform to help companies decarbonize and take climate action. The company is based in Jersey City, NJ and was founded by Patrick Campagnano, Mike Hanrahan, and Annalee H. Bloomfield. The platform provides ESG and carbon accounting tools to empower organizations to embrace sustainability, manage and mitigate carbon emissions, reduce costs, and stand out to customers, investors, and other stakeholders. Annalee H. Bloomfield has been the CEO since incorporation.